package com.zyf.springcloud.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RefreshScope
public class testController {
    @Value("${nacos.server}")
    private String a;
    @GetMapping("/testOpenFeign")
    public String testOpenFeign(){
     return a;
    }
}
